Does Social Work Need the Eco-Systems Perspective?

Part 1. Is the Perspective Clinically Useful?
Jerome C. Wakefield
Rutgers University

This is the first part of a two-part article in which I analyze the arguments for the ecosystems perspective. In Part 1,1 consider four arguments for the clinical usefulness of the jjerspective: (1) it helps the clinician to identify circular causal connections, or "transactions," between persons and environments; (2) it helps in formulating a comprehensive assessment; (3) it integrates other social work theories; and (4) it corrects clinical biases toward individualistic therapeutic intervention. A dose examination of these arguments demonstrates that they are invalid and that the claimed clinical usefulness of the perspective is an illusion. The clinical benefits can, in fact, come only from the use of substantive, domain-specific theories

Does social work need a generic practice perspective in order to be a coherent, unified, and clinically effective profession? Social workers rely on many theories and methods, ranging from psychoanalysis to cost-benefit analysis, that are "domain specific" in the sense that they deal with specific domains of social work concern, such as psychopathology or social policy, rather than being generic to all social work concerns. For several decades, social workers have been hearing from leading thinkers in the field that, in addition to this array of domainspecific theories and methods, the profession also needs a generic account of social work practice that applies to all of its domains. According to generic thinkers, social work must have an overarching, comprehensive perspective if it is to be a conceptually coherent profession serving one purpose and if it is to correct a clinical bias toward individual therapeutic intervention. From Gordon Hearn's collection
Social Service Review (March 1996).

of essays exploring general systems theory as a framework for practice and Howard Goldstein's attempt to formulate a "unitary" practice model to the currently popular eco-systems and ecological perspectives, the creation of such a generic account has been central to social work's recent intellectual agenda.' At present, the eco-systems perspective stands out as the most influential and widely accepted generic view. In this two-part article, I analyze the arguments offered for this perspective by its proponents. The arguments fall into two broad categories: some defend the perspective's clinical usefulness, and others its conceptual importance. Here in Part 1, after an introduction setting out the overall issues, 1 take up the arguments for the clinical benefits of the perspective. The arguments for the perspective's conceptual benefits are considered in Part 2, to appear in the June 1996 issue of this journal. Because the eco-systems perspective incorporates the central principles of the ecological perspective, and because the ecological perspective implicitly adopts much of systems thinking, I will also evaluate central elements of the ecological perspective in the course of evaluating the eco-systems perspective.^ The analysis of the eco-systems perspective will also have implications for generic theory as a whole, to be noted in the conclusion of Part 2. My analysis concentrates on the writings of Carol Meyer, who has most vigorously developed and forcefully defended the eco-systems perspective. Meyer is generally acknowledged to be one of the originators of the perspective, and she has edited and contributed several chapters to the only book-length presentation of the perspective.^ However, my focus on Meyer's writings is justified by more than her central position in the perspective's development. Eco-systems thinkers differ somewhat in their statements of the tenets of the perspective, and they rarely offer serious arguments for its various features. Thus, to construct an illuminating and persuasive analysis, it is necessary to focus on one particular eco-systems thinker and probe deeply into the logic of that thinker's arguments, which will at least tend to form a reasonably consistent whole. The version that is selected for analysis must be prototypical or representative in the sense that it clearly expresses what is most essential and novel in the perspective. The selected version must also offer explicit and systematic justifications for the perspective's doctrines, so that the reasoning behind the perspective can be plausibly reconstructed. Finally, in order to avoid a straw-man argument, one must consider a thinker who presents as strong a case as possible for the perspective. On all these counts—prototypicality, explicit attempts atjustification, and vigor of argument—Meyer's work offers the version of the perspective that is most worth analyzing. So, although I will cite other thinkers, Meyer's claims and arguments will be my primary focus.

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The evaluation presented in this article is conceptual and theoretical in nature because that is the nature of the arguments for the ecosystems perspective. There exists no empirical literature on the perspective. In the course of the analysis, I quote extensively from the writings of Meyer and other relevant thinkers because, in a theoretical critique, such citations are the only "data" by which the reader can judge whether the analysis is based on a representative and plausible reading of the concerned thinkers. The question to be considered here is whether the eco-systems perspective, taken seriously as a systematic, interrelated body of propositions that is proposed as a basis for social work practice, warrants acceptance. As with any complex theory, there are many important elements of truth to be found in one or another of the assertions that make up the perspective. For example, one can easily agree with the perspective's assertion that social workers should approach their cases with a comprehensive knowledge base and with their minds open to a variety of explanations of clinical phenomena. However, this could be true for reasons that have little or nothing to do with the perspective's overall argument. The fact that the perspective contains some assertions that are true does not show that the overall perspective should be accepted or that the perspective provides the correct reasons for believing the truths that it contains.

Initial Doubts about the Eco-Systems Perspective
The eco-systems perspective is essentially a combination of ideas from the ecological perspective and general systems theory, each of which has been quite influential in its own right. From the ecological perspective, the eco-systems perspective borrows the notion that there are mutual adaptations between individuals and their social and physical environments: "The central concept in ecology is goodness of fit with the environment, or state of adaptedness, achieved over evolutionary time in the case of species and over the life span in the case of individuals. As a metaphor developed for social work, the ecological perspective focuses on the degree of person environment fit and on the reciprocal exchanges (transactions) between people and environments, which either support or inhibit the striving for adaptedness."* Ecological thinkers emphasize that, in the course of evolution, the human species has adapted in complex ways to its environment and sometimes has changed its environment to fit human needs. Also, in the course of a life span, the individual adapts to his or her environment and changes that environment to fit his or her changing needs. The environment, especially the social environment, adapts, in turn, to the individual, bringjing about a mutual fit between the two. As a consequence of both evolutionary and individual adaptation, there is

Moreover. The perspective is routinely disseminated to students through practice textbooks and is commonly cited in the profession's literature. are distinguished by ecological thinkers from "linear" causal influences that go in one direction. and. Indeed. shaping the way students are taught. and are said to characterize most previous social work theories. It provides a set of categories to guide thinking about cases but says nothing about the nature of specific causal processes. Meyer maintains that this framework does not constitute a model or theory that requires empirical testing but is merely a perspective. and schools accredited. Systems theory emphasizes that a given effect might be brought about in many ways ("equifinality") and that a change anywhere in a system can have unexpected consequences for linked systems. These "circular" causal relations.
. have consequences for the first system. with increasing frequency. it does not actually explain why or how the person and the environment respond to each other in a specific case. however. from one system to another. The perspective is nonetheless claimed to be of value because of its ability to conceptually unify the profession and improve clinical assessment by providing a framework for organizing and integrating the use of the profession's many domain-specific explanatory theories. the language and concepts of the perspective are regularly used in case discussions and are deemed to be an illuminating way of understanding a case. again. through feedback. systems can possess states of homeostasis and equilibrium or can be in disequilibrium. the eco-systems perspective borrows a variety of notions regarding systems: systems are sets of interacting elements. causal influences are circular. in that changes in one system have consequences for other linked systems that. in which each of two systems influences the other. with wide-ranging implications for the profession. the arguments presented to support the perspective are also used to support the need for "generalist" practice and education. systems can be open or closed to interaction with the outside world. The eco-systems perspective has had a particularly powerful effect on social work education. that the eco-systems perspective is not claimed to have any scientific explanatory power of its own. systems are regulated through positive and negative feedback.^ From general systems theory. systems are linked hierarchically.4
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a mutual sensitivity between person and environment in which changes in one have consequences for the other. curriculums designed. that is.^ This means. a useful way of looking at practice.® Carel Germain and Alex Gitterman similarly describe the ecological perspective as a useful "metaphor" rather than a model or theory. the eco-systems perspective is the main or only view that students or practitioners cite when asked about their theoretical fi-amework. Most important. These ecological and systems concepts are claimed to provide a comprehensive framework for social work practice. in turn.

such as health. any set of ideas. legal justice. it is the distinctions between things that often matter the most. and specific theories and methods that they use in pursuing that purpose. . Of course. whatever abstract properties poverty and debilitating anxiety have in common in virtue of the fact that they can both be described as "systems" or as "adaptations" are probably not of much practice relevance. generic qualities are wider and more encompassing than specific characteristics. and education possess a defining purpose. So. need a perspective in addition to its theories and methods? An adequate definition of social work's purpose and a set of domain-specific theories and skills to pursue that purpose would seem to provide all that the profession needs to function coherently and effectively. and social work encompasses very different kinds of realities. However. It is also noteworthy that no other major profession rests its knowledge base on a generic perspective."^ Similarly. the arguments offered for the perspective have not been clearly reconstructed or carefully evaluated. Why does social work. unlike other professions. can be put together under one overarching concept if the concept is abstract enough. As David Howe puts it: "By definition. and knowledge. the question is. respectively. The basic needs that are the concern of social work—economic.^ As a result. social. and radiology. But merely to say that all lions and tigers are just cats . high-level abstractions are unlikely to yield insight relevant to practice. Yet sustained critical analyses of the perspective have rarely been undertaken.Eco-Systems Perspective
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The influence of the eco-systems perspective on social work has been sufficiently profound that the intellectual credibility of the profession has to some degree become linked to the perspective's validity. such as in medicine the techniques of surgery. might confuse those who wish to know how to catch mice or go big-game hunting. . The main reason is that theories must reflect the nature of the underlying reality that they are about. pharmacology. When it comes to an applied field. and drawing attention to these properties may obscure what is professionally important. Other professions such as medicine. and psychological—are so dissimilar and operate according to such different laws that one would not expect that any one approach could encompass them all in an informative and fruitful manner. however different. There are good reasons to be initially skeptical about the usefulness of the eco-systems perspective and other generic approaches. and focusing on broad commonalities can be misleading or even dangerous. These other professions appear to be coherent and effective even though they have no all-encompassing perspective beyond their definitions. law. This suggests that the claim that such a perspective is needed in social work to establish a coherent professional identity and achieve clinical effectiveness may not be as plausible as it seems. The
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so it does not require empirical evaluation.6
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test of the usefulness of the eco-systems perspective. leading to a "transactional focus" for practice that is consistent with social work's dual concern with person and environment. In addition to the four clinical arguments.'*'
. The third argument. is whether it adds anything important to these more usual elements in a profession's knowledge base. and not a substantive theory or model that makes specific empirical claims. a useful way of looking at social work cases. . It may seem surprising that. These arguments are based on the following claims about the perspective: (1) it helps the practitioner to see that all aspects of an individual's problem involve circular connections between individual and environment.'^ "It is not a model. it is not obvious that it does. On the surface. The first is that the eco-systems perspective saves the social work profession from incoherence by linking the profession's various interventive methods. one has to evaluate the validity of the arguments presented by eco-systems thinkers. thus providing a fuller definition of the profession. that is." "It does not take a stand on processes required to intervene". . is that the perspective is literally just a perspective. The second conceptual argument is that the perspective operationalizes the profession's purpose and identifies social work's unique domain.'^ "It does not prescribe what to do". really a response to objections that the perspective lacks empirical support. with prescriptions for addressing cases . and it provides no model of intervention". defining purpose. consistently maintain that the perspective offers no help whatever in deciding what intervention to use or in otherwise guiding practice: "It offers no predictable judgments. These doubts are initial concerns. one might say. (3) it provides a way to fruitfully integrate all domain-specific social work theories. The reason is that eco-systems thinkers themselves. There are seven arguments for the eco-systems perspective that can be discerned in or reconstructed from the writings of its proponents. to the profession's common. each of which has its own idiosyncratic goals. not conclusive objections. and (4) it corrects practitioner biases toward person-centered intervention. Four of the arguments are designed to show that the eco-systems perspective is clinically useful.'* "It can lay no claim to being a practice theory."'* I accept this verdict and examine the clinical benefits that eco-systems writers do claim for the perspective. in summarizing the clinical arguments for the eco-systems perspective. it does not specify outcomes". To see whether the doubts are justified. and especially Meyer.'" "Such a perspective cannot prescribe interventions". (2) it offers a comprehensive and clinically useful method of assessment. I do not consider any claim concerning the ability of the perspective to guide intervention. there are three further arguments for the eco-systems perspective that concern conceptual issues.

. in the next section. the eco-systems perspective emphasizes the true interconnectedness of the person and the social and physical environment."'' "The underlying philosophical position of the eco-systems perspective is that the person is connected to others. Circular Causality. comes entirely from the proper use of multiple domain-specific theories that are independent of the perspective. .
Connectedness Claim.
From Interaction to Transaction: Connectedness as the Foundation of the Perspective
Eco-systems thinkers assert that. . Then. .Eco-Systems Perspective
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The claim that the eco-systems perspective makes social work practice more clinically effective. and its four supporting arguments. in the case of each proposed clinical benefit. I assess these claims. as well as to the social institutions. provide a helpful perspective for viewing the interconnectedness of variables in cases. that it usefully captures the mutual connectedness of the irdividual and the environment. in this perspective. although it is admitted that the perspective says nothing about the specific nature of the hypothesized connections: "General systems theory and ecology . in the section immediately below. Although there is no explicit assumption about the substantive nature of things or people. heavy reliance upon the person's connectedness". each proposed benefit. In actuality. . I uncritically review the perspective's connectedness principle and transactional focus and try to explain the great importance attached to them by eco-systems thinkers. in the eco/systems concept. are considered below."''" The assertion of universal interre-
. . I begin by examining the most fundamental clinical claim of the eco-systems perspective. we can demonstrate that all of the components are tied together. and the Transactional Focus
A common reason for the acceptance of the eco-systems perspective is the belief that it is useful in producing more effective clinical interventions. together. There is always a systemic explanation for behavior and events in the life of a case. . there is. cultural forces. First.^^ "the perspective induces one to notice the relatedness of case variables."'^ Connectedness is asserted to be a feature of all aspects of a case: "Once we have decided what the boundaries of a system are in a particular client's case. . The three arguments concerning the conceptual usefulness of the perspective will be examined in Part 2. But is it? The heart of my argument is that. . and the physical space that make up his or her environment. to the degree that it is real. the perception that the perspective provides the benefit is an illusion. consistent with social work's personin-environment focus.

they try to eliminate the distinction between individual and environment. on the basis of theory or ideology. the same old biases can readily reappear. . For this reason. the problem between the two might be entirely caused by factors in one and not the other. eco-systems thinkers insist that each social worker must be a "generalist" who focuses on and assesses both elements of the interaction in every aspect of a case. . the problem must be caused by
. In the first approach. 1).^^ To ensure the eradication of bias and a balanced consideration of individual and environmental factors in a case. The traditional response to these biases was to insist that social work. Given this possibility."^* In a circular transaction. . As Meyer puts it: "An interactional lens. however. In order to grasp the meanings of these multiple elements in every case. causally interconnected. and compares the perspective's approach to other approaches.^* To guarantee this dual focus. the clinician shows a similar partiality toward environmental causes and interventions. the causal contribution of one element to the problem in the interaction is itself shaped by the causal contribution of the other element. ecosystems thinkers reject the interaction approach. where such problems can originate either in the person or in the environment or both (step 3 in fig. therefore. But there was a flaw in this reasoning. they attempt to eliminate the possibility of locating the cause of an interaction problem on either side of the person-environment boundary. They claim that the person and the environment form one unified. the clinician. The first two steps in Woodrow's chart represent obviously "biased" approaches to practice. all having reciprocity and feedback with each other. or "transaction. by definition. . 1)." in which the elements can no longer be distinguished as separable causal influences in an interaction (step 4 in fig. In the second approach. .Eco-Systems Perspective
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ness of person and environment and the eco-systems perspective's transactional focus. always defines the problem as originating in the individual and always defines the goal of intervention as changing the person (this is tlie form of bias with which eco-systems thinkers are primarily concerned). is still too narrow in its scope. so as to be able to view a system of interweaving forces. deals with problems in the interactions between individuals and their environments. . but rather a reconceptualization of them. theory or ideology can still lead the clinician to consistently locate the primary or most changeable cause of a problem in the individual and to focus intervention on the individual. It was thought that the focus on interactions would force clinicians to attend to both interacting elements and would therefore eliminate intervention biases. Thus. circularly related system. The fact that both elements are involved in the interaction does not imply that both must be causes of the problem in the interaction. in effect. one needs to change to a transactional lens. A transactional view of the case does not mean a mere addition of components.

" and they. . then a medical model and disease metaphor are obviously impossible to use. it also becomes impossible to separate the individual from the environment for purposes of assessment and intervention. The eco-systems perspective merely asserts that there exist circular connections between all aspects of the individual and all aspects of the individual's environment. Germain and Gitterman assert that an ecological perspective is "transactional as opposed to . strength. everything of real clinical importance regarding causal connections is derived from domain-specific
. The main problem is that the principle is an abstract assertion of connectedness without any substantive account of the nature of the hypothesized connections. . domainspecific theories must be used to determine which possible connections actually exist and the nature. and the rejection of the interaction approach. it is entirely empty of explanatory content. the connectedness principle cannot provide the claimed clinical benefits. In such instances. linear."^^ The transactional nature of social work problems is a root assumption that ecological theorists share with eco-systems thinkers. Thus. or otherwise influences the other over time. cause can become effect and effect can become cause all around the circular ^^
Evaluating the Connectedness Claim
Does the connectedness principle really do for clinical practice all that eco-systems thinkers claim? Unfortunately. Consequently. changes. in terms quite consistent with Meyer's and Woodrow's presentations: "Transactions must be understood as continuous reciprocal exchanges in the unitary person:environment system. too. through which each shapes. and likely responsiveness to treatment of such connections. . Thus transaction is different from the more familiar concept of interaction—a form of linear causality in which one entity affects one or more others in a particular episode without itself being changed in the process. the development and functioning of individuals and collectivities are always viewed as transactional outcomes."^^ They describe the nature of transactions. Transactions are actually circular feedback processes taking place in the person:environment interface and giving rise to reciprocal causality. Because the principle makes "no explicit assumption about the substantive nature" of the connections. . For example.^* Consequently.10
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factors in both elements. because the transactional approach makes it impossible to isolate the individual as the place where the cause of a problem originates. . all individualistic therapeutic bias is eliminated: "Once one utilizes an ecolsystems perspective and transactions among persons and environments are the salient constructs. see the transactional focus as more or less universally applicable: "in the ecological perspective. Eco-systems thinkers claim that.

the assertion of many connections without guidance as to their importance is likely to blur the practitioner's vision. and the perspective does not help in doing this. It is thus an illusion to think that the perspective can "focus our vision and lead us to notice" relevant connections. The problems with the connectedness principle arise directly out of the structure of the eco-systems perspective. which is essentially just a collection of concepts and a general assertion that the concepts are applicable to all social work practice situations. it does not enhance clinical effectiveness to give practitioners an incorrect understanding of their cases.Eco-Systems Perspective
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theories. This is exacdy where domain-specific clinical theories are designed to be helpful. the concepts become empty of content when deployed in an unrestrained fashion. as in family systems theory. The challenge is to decide where among the infinite possibilities to focus finite diagnostic and interventive attention. there is nothing in the perspective to tell us which of these is more important. sexual abuse and the gravitational pull of Jupiter are equally parts of the environment that are causally interacting with a child's behavior. (Labeling the connectedness claim "philosophical"
. not by conceptual fiat. most possible connections are irrelevant or unchangeable in a given case. Whether a particular causal relationship is linear or circular can only be established by domain-specific theory and research. If anything. Only domain-specific knowledge obtained independently of the perspective tells the practitioner that physical abuse is relevant and that the gravitational pull of Jupiter is not. they describe what we actually know or believe about such connections. These concepts certainly can be illuminating and useful when appropriately applied to a specific domain. one must distinguish a salient target from among a background of many possibilities. From the ethereal stance of the eco-systems perspective. in a practical sense. Adding an abstract Hegelian assertion of the connectedness of everything to the sum of these specific causal theories adds nothing of clinical value. But what about the argument that the connectedness principle provides social work practitioners with a transactional focus? No evidence is offered for the general existence of the proposed circular transactions in social work cases. Presumably.^^ To focus or to notice. But. and its concepts become useless for making critical distinctions. However. Perhaps it is true in some weak sense that everything is connected to everything else in one way or another. Such theories attempt to identify the causal connections in a domain and to specify which causes are important and changeable. the perspective's claims become overly universalistic and implausible. Theories generally place boundary constraints on the applicability of their concepts. By placing no constraints on the application of the connectedness principle.

with no dogmatic prejudgment about the kind of causal model that will prove correct or useful. affect the first individual). and the community's stigmatization exacerbates the patient's symptomatic behavior. and each is consistent with an eco-systems perspective. Here. therefore. a mentally disturbed patient's behavior affects the community.. If eco-systems thinkers do not justify the transactional focus by research or theory. eco-systems thinkers cite specific kinds of social work cases in which there clearly are circular causal relationships (e. or. Some circular causal hypotheses are right. in part. linear rivals are favored. and. in turn.
. how do they justify it? Social work. which can. children with schizophrenic symptoms have those symptoms because of their attempt to adapt to their parents' double-binding communication patterns. sociological theories of social stigma along with psychological theories of reactions to stigmatization. In some cases. Each of these circular causal hypotheses has been claimed to be true at one time or another.. theories of family dynamics) that suggest the existence of a circular causal relationship. The eco-systems perspective's blanket endorsement of circular causal connections and the transactional focus is misguided. The perspective takes selected examples that have domain-specific theoretical support and uses them as a basis for a generic.g. men and women are mutually adapted to one another with complex feedback mechanisms of dominance and submission so as to have natural dispositions to play different roles at home and work.g. in such cases it is not the perspective itself but always some additional domain-specific theory or theories (e. none of them is generally supported by social work practitioners or researchers today. a change in one member of a family can affect other members of the family. and research. by his wife's defiant behavior. for example. many are wrong. theory. The fact that a hypothesis is circular in itself gives the hypothesis no special scientific standing over linear rivals. by the child's seductive behavior toward the adult abuser. the sexual abuse of a child is caused.12
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does not relieve one of the need to defend the truth of such an important assertion about client problems. and a good number are outrageous. Yet. The mechanical application of the notion of circular causality to social work cases is neither plausible nor benign. a woman's provocative clothing causes the rapist to choose her as his victim. by definition. The decision as to whether a circular hypothesis or a linear rival is more plausible must be based on domain-specific knowledge. a husband's physical abuse of his wife is caused. in part. However. are some circular causal hypotheses: Institutionalized mental patients' symptoms are due to feedback from the asylum's social structure and would.)^" To support the transactional approach. disappear if the patients were deinstitutionalized. universal generalization regarding all aspects of all social work cases for which there is no theoretical support.

they confuse the field's intellectual discourse and incorrectly suggest that the hypothesis is beyond empirical dispute. The process should be the other way around. Consequently. That is. Causal claims like the circularity hypothesis are theoretical hypotheses about reality that must be supported with evidence and compete with other theories. many instances of social injustice to individuals and almost all instances of abuse of children seem to be best explained by linear causal processes originating entirely in the environment. There is nothing in the profession's definition in terms of "interaction" that demands any particular kind of causal relationship between interacting elements. by definition.Eco-Systems Perspective
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is concerned with certain kinds of interactions between the individual and the social environment. they suggest that social work. one is likely to describe the world inaccurately and ultimately undermine the effectiveness of practice.
. It is perfecdy possible to have interactions that fit social work's definition but where the elements are not related in a circular causal manner. The connectedness claim. circularity thesis. we should open-mindedly determine the nature of the world and design our interventions to be consistent with what we discover. they can legitimately invoke a transactional approach only when domain-specific knowledge indicates that there is indeed such a structure in reality. The impression that the perspective itself can legitimately establish a transactional focus for the profession is an illusion. Eco-systems thinkers sometimes present the circularity hypothesis as if it were a conceptual elaboration on or a correction of social work's concept of person-in-environment interaction. The danger of asserting a position about the world to justify one's preferred approach to practice is evident. eco-systems thinkers cannot derive the transactional focus from a conceptual analysis of social work's domain or purpose. eco-systems thinkers put the cart before the horse when they insist without evidence that the world is a certain way in order to influence social workers to approach intervention in a certain way. deals only with circular transactions: "In social work. has all the advantages of theft over honest toil. to do so."^' Eco-systems thinkers here confuse conceptual issues with theoretical issues. These are no less social work problems because of their linear causal structure. When eco-systems thinkers treat the circular causality hypothesis as if it were a conceptual truth. as Bertrand Russell once remarked. However. One cannot simply conceptually legislate that one's theoretical beliefs are true. and transactional focus are motivated by the desire to correct what is perceived to be an individualistic bias in practice. For example. It is a way of trying to force their theoretical agenda on the profession despite a lack of appropriate evidence. the psycho-social unit of attention indicates an eco-systems perspective.

the eco-systems perspective is not really helpful in assessment except as a general reminder that causes may be more complex and wide-ranging than one might have thought. in elevating these particular concepts to a generic f)erspective. once one has been alerted that anything might be connected to anything else. quite useful in assessment? They are useful if they are applied appropriately in a domain-specific theory. The perspective's claim to be an assessment instrument is therefore spurious. Consequently.) It is not helpful because.^^ "The eco-systems perspective can be used as an assessment tool so as to determine what is needed". one does not need the perspective. every meaningful step of an assessment has to be guided by specific substantive theories and expertise.
. or adaptedness. does not specify the what (problem-definition)". Yet Meyer freely affirms that the perspective is of no help in problem definition: "The eco-systems theory . The perspective's influence on assessment. like the Cheshire cat's smile. Assessment is. are not the eco-systems perspective's concepts.*^ "The eco-systems framework is essentially an assessment tool". "linear" concepts never apply. eco-systems thinkers dogmatically assert that these kinds of connections exist everywhere and that older. the perspective never actually enters into the process.14
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Assessment Claim
Eco-systems thinkers frequently claim that. The problem is that. the awareness of connectedness is supposed to guide assessment. to a large extent. like positive and negative feedback. one then has to start the real work of assessment. which is to make judgments in a particular case about what is actually connected to what in what ways. and the connectedness of all aspects of a case is supposed to lead to the comprehensiveness of eco-systems assessments. although the eco-systems perspective cannot help with intervention. it is useful for assessment: "Its major claim is that it is a model for assessment" . as universal generalizations.^* "An ecological systems model of social functioning is directly useful as an assessment instrument. Because the eco-systems perspective makes no substantive claims about causal connections. (And for that reminder. a framework that does not help with problem definition cannot be said in any significant sense to help in assessment. Thus. . they are simply false."^' The perspective cannot help in identifying the nature of the problem in any particular case because it makes no substantive assertions about specific causal processes. These universal assertions are not helpful in performing an assessment because. hangs in the air without any substance. But."^^ These claims about assessment are closely related to the connectedness claim. it cannot "determine what is needed" in a case. In fact. a matter of defining the client's problem.^^ "It does not tell what to do or how to define problems. .

is difficult to establish. The example displays all that the eco-systems perspective can offer with respect to assessment. Should the practitioner approach this case with the assumption. play a role in a case.*^ Her attackers admitted that they were standing around talking and simply decided on the spur of the moment to rob someone. At no point does she identify or describe actualities. the resfKjnses of the child's school friends. other multiple intervening events would always affect the outcome of either intervention in unpredictable ways.'® Throughout the discussion. In the example just described. multiple
interventions might be more appropriate. demanded by the eco-systems perspective. a reminder about the possibilities that might. or intervene with a schoolteacher to improve the school environment. namely. that would require a different kind of inquiry in which domain-specific theories are applied to the specifics of the case. At the least. Depending upon the needs and resources. and even more possible that both interventions will guarantee success if the child returns problem-free to an improved school environment. and the support systems in the school. gjroup work with the child and his friends. Thus. it is misleading when Meyer elsewhere
. The linear. as Meyer notes in the emphasized sentence. Subsequently. and the perspective's overly general claims confuse rather than advance this task. interrelated components in the case before determining which methodological intervention to use. one could envision casework methods with the child. or child and schoolteacher. recently reported in the newspapers. in the case of a problem of truancy. or that there is some kind of mutual adaptation between victim and perpetrators? The essence of assessment lies in making relevant distinctions between cases. It is possible that either one of those interventions will eventuate in the child returning to school. she happened to be jogging nearby. then looked around and chose the victim entirely at random because at that moment. Meyer refers to what is "possible" or what "might be" the case. However. as variables that could combine to chart the course of the case. that there was a circular causal connection with some kind of feedback between the victim's traits or behavior and the decision of the youths to assault her. and even explain its outcome. one might consider the family's concerns and behavior. one-to-one relationship between cause and effect. of a woman who was a victim of a rape and beating in Brooklyn by four youths. For example.Eco-Systems Perspective
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Not every possible aspect of individual and environment is circularly connected. consider the case. a practitioner would need a
clear picture of the complex. or might not. one might treat a child and help him to remain in school. and/or organizational intervention with the school bureaucracy. family treatment with the family. In such a case. they became angry and physically and sexually assaulted her. when she did not have any money and could not speak English. Meyer illustrates eco-systems thinking about assessment with the following example: For example. the culture and safety of the neighborhood.

the eco-systems perspective draws attention to what is possible. all of which could be subsumed under the rubric of cocaine addiction: tbe person's drug-taking babits—alone. so as to take account of the person-environment configuration." leading to better assessments. The same conclusion is supported by a furtber example of Meyer's:
Thus. the friends. organizational theory. It is this knowledge. Clinical experience and theory suggest multiple permutations of this
problem. and so on. she singles out these variables because. or with friends. etc. ." as well as practice wisdom and just plain common sense about what might be relevant (e. work? has other social outlets? This suggestive. for example.*' Meyer's truancy example is misleading in this regard because it cultivates the illusion that somehow she gets from the problem situation to the identified variables by using the perspective. would be an anchoring description.'"*" At best. How did Meyer quickly alight on the specific environmental aspects of the case situation that she selected for attention. and to make the child's behavior specific to an event. in a drug clinic. In fact. at home on the streets? the family's response—supportive or nonsupportive of the habit? tolerant or intolerant of the drug user? involved or not involved in the drug habit? the client's functioning—relates effectively to others? attends school. to classify a child as a behavior problem of some sort would be insufficient in this perspective. even identifying specific possibilities depends entirely on knowledge other than the eco-systems perspective. But. and other theories distinguish the possible from the actual and describe what is. theories of the physical environment.
nonexhaustive list of behaviors. at home. More aptly the classification scheme would locate a child's behavior in school. such as the teacher. enlarges the unit of classification. addiction to cocaine.*^ She offers the following illustration: "For example. by using her domain-specific "knowledge of family theory. namely. talking to the teacher). rather than the infinite number of alternative possibilities? In a later passage she reveals how. that justify taking situations into account in diagnosis. Meyer claims that "the [ecosystems] perspective . and not the perspective's unsupported assertions.'"** However. she happens to know that they might be relevant. on independent grounds.. in the above passage. witb friends? all of the time.16
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asserts that "tbe eco-systems perspective draws attention to what is.. after work? at work. such specification has long been a part of thorough assessments simply because clinical wisdom and theoretical knowledge suggest that problem behavior may be triggered by specific situational cues. and the community. its evidence supported by clinical experience and
.g. was not the eco-systems perspective at least useful in enabling Meyer to identify possibilities in preparation for using other theories to formulate an assessment? In reality. In her recent book on assessment. theories about support networks. .

those propositions would not single out the mentioned factors as more important than others. could serve as a psychosocial classi-
Meyer's list of questions is obviously a good one for the clinician to keep in mind. and the practitioner must use domain-specific theories to decide which factors are significant. no meaningful assessment can be infinitely complex. (More will be said about the perspective's claims about comprehensiveness in Pt.**
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elaborated upon by theory and researched data. However. The degree of the assessment's comprehensiveness derives entirely from the comprehensiveness of the clinician's survey of relevant domain-specific theories. Contrary to Meyer's suggestion."*^ First. Obviously.) At one point. which can all be done within a framework focused on the individual's meanings and behaviors without directly confronting or assessing larger systems. in creating this list. So. The eco-systems perspective suggests that connections are everywhere. the issue raised by the eco-systems perspective is not whether clinicians should ignore social factors—they cannot afford to do so because such factors heavily influence the client's meaning system—but whether it is essential for the clinical practitioner to directly assess environmental systems. One can easily fall prey to the illusion that the eco-systems perspective.Eco-Systems Perspective fication system in a drug clinic. at least helps to develop a comprehensive assessment. it is not at all unethical for
. and her commonsense understanding of human life. and thus to deny. Meyer argues that assessment of environmental systems is important even if such systems cannot be changed in individual intervention: "There is an ethical issue involved here: it is one thing to find that something is unsolvable through the efforts of the clinician—like institutional racism or poverty—and it is quite another thing to avoid recognizing. the fact that most clinicians do not attempt to directly intervene at the social level into such factors as poverty and institutional racism does not mean that clinicians "deny the impact" of such factors. as the emphasized phrases indicate. the impact of these problems at the outset because they are unsolvable by the clinician. the perspective adds nothing to the comprehensiveness of assessment. even when it is known that nothing can be done about such larger systems in the context of clinical practice. 2. by suggesting endless possible connections. Clinicians generally attempt to deal with the impact of social factors by chang[ing the client's reactions and exposure to such factors. Other than suggesting that the practitioner should be as comprehensive as possible in surveying domain-specific theories (a suggestion that is sensible without the perspective). This is not true. her knowledge of theory and research. Meyer does not rely on or cite the propositions of the eco-systems perspective. Rather. Meyer consults her clinical wisdom.

proponents of the perspective rely heavily on the claim that the perspective unifies and integrates other practice theories that do provide such guidance: "We are attempting to show that the ecosystems perspective . but in the end other factors have to be invoked. For example. by its very nature. Thus the practical implications of this is to widely increase the number of variables required to be considered by the practitioner but to provide no tools as to how this might be achieved systematically and within realistic constraints of time and personnel. so sometimes the clinician would be wrong to spend time directly focusing on unchangeable community and social factors in themselves rather than identifying how the individual can best be helped to overcome. such as other theory. it has the potential for serving as a unifying perspective in social work practice". .18
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the clinician to focus assessment on the changeable aspects of the client's problem rather than dogmatically following the connectedness principle in all directions. or cope more effectively with such background factors. . the sources of their insights lie elsewhere. Indeed.'"' Nothing I have said here disputes that eco-systems thinkers may be excellent at assessment and may have much wisdom in this area to offer other social workers. For example.*^ "The perspective is meant to provide a way of integrating
. can be viewed as a unifying construct in social work". ideology of the practitioner. it does not give any assistance in the determination of what is "relevant". they provide no criteria by which to develop a hierarchy of importance of factors to influence an assessment. Thus the assignment is complex. Meyer's recent book on assessment contains many useful insights. avoid.
Theoretical Integration Claim
Aware that the eco-systems perspective itself provides no guidance for intervention.*' My argument is only that any such assessment wisdom cannot be derived from the perspective itself but must be due entirely to other knowledge because. they provide no criteria to assess the relevant importance of these variables. No matter how hard ecosystems thinkers may try to maintain the illusion that the perspective is guiding their assessments. While this approach has the advantage of delaying assessment until all "relevant" factors are taken into consideration. in domain-specific knowledge. in fact. the perspective cannot help in assessment. and so on.** "Because it can encompass any treatment model. Just as a Federal Aviation Administration investigator would be wrong to waste time focusing on gravity's causal role in an airplane crash. it may be unethical to do otherwise. Some of the problems noted here with the eco-systems perspective's assessment and connectedness claims were earlier observed by Richard Roberts in his commentary on generic theory: It has been shown that while these approaches increase the number of variables to be taken into account.

. the linear laws of psychoanalysis. and environmental factors enter into circular causal relations. These linear laws are claimed to be sufficient explanations of the phenomenon in question. if you "linearly" intervene and simply take a child out of his or her family of origin and place him or her in a foster home. although systemic perspectives can allow for linear interventions. Meyer seems to think that such integration is possible because linear processes can be parts of larger circular processes: "No linear perspective can explain systemic events. coordinating assessment and various conceptualizations of knowledge and methods". for example. it is an illusion to think that the eco-systems perspective is capable of integrating practice theories. Such a theory asserts that a certain phenomenon can be understood and explained by linear causal laws. you will certainly change the circular causal relationships between the child and his or her original family). However. because they cover all aspects of a case. are to be integrated within the perspective. It is true that a systemic perspective can encompass linear interventions. Thus. allow all theories and methods to be potentially relevant to the assessed problem and to intervention. a linear theory of a phenomenon will generally preclude and reject a circular interpretation of the same phenomenon. The theory's laws would have to be entirely rethought to make them fit coherendy
. in which internal conflicts cause symptoms. at least in any theoretically interesting way. but it is never explained how these supposedly flawed linear theories.g. which are directly contradicted by the perspective's connectedness principle.Eco-Systems Perspective
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knowledge and skills. To place such a linear theory within a systemic context is to change and essentially abandon the theory. the integrative capacities of the perspective are supposed to be due to the comprehensiveness of its assessments."^^ The idea seems to be that. because interventions directed at one system can of course be used to change a circular interaction between systems (e. as Meyer says. This way of thinking about integration is confused.*" "We perceive it to be a theory that can help social workers to organize and integrate a multitude of perspectives and methodological approaches that may be used in attempts to achieve change of various kinds. symptoms. . Eco-systems thinkers claim that other theories deny the connectedness principle and adopt linear causal laws. The perspective makes no substantive theoretical claims and thus provides no way of reconciling the substantive differences among practice theories or between those theories and the perspective itself. ."^' The integration claim is based on the assessment claim. The eco-systems perspective can serve as an integrating force for social work practice models. by its very logical structure.. which. can be encompassed by a broader perspective in which inner conflicts. However. a systems perspective cannot coherently encompass a linear theory.

but the distinction still applies).20
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within the new framework. the eco-systems perspective offers no magical way to overcome these differences. eclecticism refers to the use of techniques from many different theories. as is indicated by the fact that theoreticians have intensively pursued this challenge for decades without success. where one uses whatever technique seems appropriate at a given time without any consistent theoretical rationale for the choice. Integration refers to the construction of a new theory that incorporates the legitimate insights of various competing theories into one coherent approach. by its nature. not theoretical integration. no generic theory is necessary. there is a large and active scholarly organization. let alone myriad other theories that are in opposition to both of these. However. Each of these theories makes universal or near-universal generalizations about the causes of certain conditions. and these generalizations cannot all be true. There is nothing in the eco-systems perspective that explains how these linear theories are to be adjusted to he consistent with systemic principles while preserving their essential insights. so it leads to eclecticism of technique. The turn to eclecticism under the rubric of the eco-systems perspective is not an integrative theoretical advance but. Meyer notes that one cannot direcdy integrate these theories without the perspective because they "are inherently different in a number of dimensions. the Society for the Exploration of Psychotherapy Integration. to adopt atheoretical eclecticism as one's interventive approach. eclecticism does not require an overarching intellectual framework. The obstacles to such an integration are tremendous. are all to become reconciled under the perspective.y added to give the illusion of integration. an abandonment of the attempt to integrate theory. There is a common distinction in the psychotherapy literature between integration and eclecticism (eco-systems theorists appear to use these terms interchangeably. eco-systems thinkers do not explain how conflicting theories like psychoanalysis and behaviorism. What eco-systems theorists call "integration" or "unification" of theory is really just standard atheoretical eclecticism with eco-systems terminolog. the problem is compounded because the changes in all of the theories must be coordinated so as to give rise to a consistent overall theoretical structure. that grapples with this problem just in the area of psychotherapeutic theories.
. TTie challenge of integrating theories at all interventive levels within the constraints of the jiersjjective is even more daunting. To integrate these theories with one another or with the perspective involves changes with complex theoretical implications that are tantamount to the construction of a new theory. The eco-systems perspective offers no way of putting together the theories from which various techniques are taken.^* For example. Indeed. in effect. In trying to integrate several theories."^ However. In contrast.

but it directs attention to the multiplicity of events and levels of events. Use of the eco-systems perspective avoids the limitation of methodological closure and permits more specific individualizing of the case through eclectic selection of one or more practice models or other interventive techniques''. biased in the choice by the power of existing knowledge". the postulation of circular causality."^ There is no doubt that theoretical and intervention biases exist in social work and that corrective efforts are necessary. As noted earlier.^^ "Systems theory . .*^ "Social workers approached their cases with fixed methodological commitments."^^ The bias correction claim is derived directly from the connectedness. The biases that require correction are described. Thus. Based on criteria in the Diagnostic and Statistical Manual of
. and in a sense they shaped their view of cases to their predetermined technologies. and all of these connections are included in a full assessment. If the person is connected to all aspects of the environment. then techniques at all intervention levels are potentially relevant to the assessed problem and may be used within the perspective's integrative framework. .^ "The inherent limitation in all practice models is their selective attention when looking at the person-in-situation and deciding what to do. assessment. and the resultant transactional focus are all largely motivated by the belief that they correct such biases. many pxjtential clients with problems that were unresponsive to particular methods were simply left out of social work's purview and services". the acceptance of the connectedness principle. Thus. The perspective thus follows a tradition of systems-oriented attempts to rid social work of what is perceived as an excessive focus on psychotherapy and individual change (more will be said about this tradition in Pt. for example. the perspective is unbiased because it "does not assign priority to interventions with the person or environment side of the psychosocial equation. Consider a simple example. provides a redress of the balance between sociological and psychological emphases which was swung in the latter direction by the psychotherapeutic preoccupations of the 194O's and 195O's". causing a tendency to view the environment as a static setting in which people lived out their lives dominated by internal forces.Eco-Systems Perspective
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Bias Correction Claim
The eco-systems perspective is claimed by its proponents to correct widespread practitioner biases against environmental intervention and for imlividual treatment. This made it difficult to encompass the yet unknown or unrecognized events that were not addressed by those technologies. a treatment emphasis on personality change was sometimes uppermost. and integration claims. 2). in particular.^* "In social casework. as follows: "The temptation for clinicians is to draw upon a narrow skills repertoire.

a response to the abuses resulting from psychotherapeutic ideologies and dogmas taking precedence over an open-minded approach to helping that includes environmental assessment. so it can hardly have a built-in bias. 4th ed. or the most responsive to treatment.22
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Mental Disorders. Eco-systems thinkers readily admit that problem definition and choice of intervention depend wholly on the practitioner's use of domain-specific theories and not on the perspective itself. in part. the f)erspective provides no guidance as to which causes at which levels are relevant.. asserts that. the bias correction claim is based on a confusion of two different questions: (1) Is the eco-systems perspective itself unbiased? (2) Does use of the eco-systems perspective correct the biases that now beset the field? Regarding the first question. They are biased because their theory. The eco-systems perspective is. dogmatic psychodynamic theorists are biased not because they are unaware of the possibility that there are circular causes of a client's symptoms. intrapsychic causes are the most common.) Clinicians should routinely examine alternative etiologies. important. as they interpret it and believe in it. including environmental etiologies. To correct such
. or changeable. a mental disorder. Meyer is correct that the perspective itself is unbiased and does not favor interventions with the person or environment. For example. the practitioner may assume that an adolescent's antisocial behavior is an instance of conduct disorder. and environmental intervention could well be appropriate. the perspective is helpless to correct the biases inherent in such theories. But. Indeed. Because the perspective allows for the use of all such theories and does not directly challenge any theory's assertions. before making treatment decisions.^' However. their theory unreasonably elevates specific kinds of causes to virtually the only important causes for purposes of assessment and intervention. one cannot even recognize a theoretical bias without a substantive theory to indicate that something false has been assumed. a lack of bias by the eco-systems perspective itself is not the same as a correction of bias in the theories used by practitioners or in the way that practitioners use the theories. As explained earlier. the biases of which ecosystems thinkers complain derive from just such theories about the nature of problems and the effectiveness of treatments. That is. (Even if the problem is environmental. That is. and that psychotherapy rather than environmental intervention is the appropriate treatment. such behavior could also be a normal response to a dangerous neighborhood or intense peer pressures. but that is another matter. of the sources of certain problems. the most powerful. The second question is an entirely different matter. and the perspective has no such substance. However. it is possible that the adolescent might be taught in individual treatment to respond differently to the environment.

supplemented by clinical wisdom and common sense. not by abstract eco-systems notions. Only an array of domain-specific theories about the nature and strength of various causes can correct such therapeutic biases. Meyer notes that. intrapsychic causes are the strongest and most responsive to intervention. will depend upon considerations of salience. while the 'vast blue sky' of the environment."^^ These factors are where biases enter. An eco-systems practitioner who is psychodynamically biased will dutifully list all the potentially relevant causes of a problem at various levels. Personality theories have offered definition to practice skills. Moreover. . and what practical approach to use. once having recognized the relatedness of the variables. can project his or her biases. but they are not touched by the perspective. but then will consistently conclude. theories that focus on individual intervention have an edge because they are much better developed and possess more sophisticated techniques: "In the balance between person and environment theories person-oriented skills are the easiest to develop and master because they are derived from clear and concise theoretical implications. the choice of intervention depends on other factors: "The decision as to what to do.Eco-Systems Perspective
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a bias. accessibility of various actors. not yet clearly subject to
. For example. . nothing in the eco-systems perspective will transform foolish overgeneralizations into balanced considerations. Simply placing such a theory within the context of the eco-systems perspective does nothing to correct the theory's excesses. in choosing among possible treatments. on the basis of substantive theoretical beliefs about the importance of various factors. The only cure for bad theories is better theories. one needs to correct the errors in the theory. and gang phenomena. The impotence of the eco-systems perspective in correcting intervention biases is evident from the fact that other beliefs. and not the perspective itself. peer pressure. Thus. the clinician is alerted to possible alternative environmental explanations. in the problem-definition and treatment-choice phases. determine choice of intervention.^^ "It is left to the practitioner's system of values and thought as to what she or he will address in the case. but by a specific body of developed social science theory regarding social networks. potential for improvement. that an intrapsychic problem definition is the correct one and a psychotherapeutic intervention is the best one. and the practitioner's competence". available resources in the client and in the environment. it becomes essentially a diagnostic Rorschach test onto which the clinician. in the earlier example of the Diagnostic and Statistical Mamial's diagnostic bias in prematurely interpreting antisocial behavior as a mental disorder. . once an eco-systems assessment is performed. There is nothing in the eco-systems perspective that would contradict the claim that of all possible connections in a given situation. Meyer acknowledges that even when a systems assessment is made.

. and that environmental influences are generally best addressed by helping the individual to be aware of those influences and cope more effectively with them. First. in defending the importance of circular causality for bias correction. is left to chance attention.^^ Yet beliefs about the solvability of problems through certain treatments are a large part of practitioner bias. but this is true even after a systems assessment. The bias may be in the structure of the models. it is just not true that traditional person-focused theories are so utterly linear."^^ Meyer notes that. attributes neurotic symptoms in part to the feedback of "secondary gain. a bias toward individualistic intervention can continue to exist no matter how comprehensive is a systems assessment. that individual therapeutic interventions are particularly effective. . a child's problematic behavior may be attributed by a psychoanalyst to subtle feedback from the parents due to the parents' unconscious desires. there are several problems with Meyer's claim that the linearity of traditional theories is responsible for casework's individualistic focus.24
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direct interventions. Meyer's claim that linear theory demands an "either/or" choice between individual and environment is clearly false. either/or choices
have to be made. Meyer claims that the linear causal approach of traditional theories is entirely responsible for the profession's bias toward personoriented treatment: "It becomes clearer why it has been so tempting for caseworkers to become preoccupied with the person side of the equation. linear. for example. Second. . Meyer's comments make it clear that such biases can continue to flourish even after a systems assessment. "to know all is not to do all. And. As Meyer puts it. . This has all occurred because of the structural limita-
tions of linear methods. However. this would imply that the perspective's turn to circular causality would correct the biases. these problems may be judged to be "unsolvable" or "intractable" and thus not addressed in treatment. It may be true that each specific intervention has to be aimed at either the individual or the environment. it has not been necessarily due to mischievousness on the part of caseworkers. not in the intentions or value commitments. as Meyer notes: "Cases can be defined transactionally . As long as the linear equation exists. but
."®' If true."^ Consequendy. .
The Myth That "Linear Theory" Is the Cause of Clinical Bias
At one point. nor a bias against environmental concerns. even if the clinician recognizes that certain environmental problems exist." where attention from the environment due to the symptoms encourages the retention of the symptoms.^* The individual intervention bias of psychodynamic approaches is based not on the linearity of the theory but on beliefs that intrapsychic causes are particularly important. Psychoanalytic theory.

It is obvious that circular causality is not involved in every aspect of every case.. Note that. the perspective's circularity thesis trades old biases for new ones. and child placements. . Many traditional theories make untenable universal claims that problems are caused entirely in a certain way (e.
The Failure of the Transactional Focus to Eliminate Bias
But what about the argument. The perspective never indicates how to determine whether it is true that causality is linear or circular in a given instance. rather than eliminating biases. in dealing with adolescent antisocial behavior. and most important. a problem that can be fixed only by improving the substance of the theories and widening practitioners' knowledge of other. social network theories. . However. there is no principled resistance to such combined approaches. in its zeal to correct perceived biases. and community theories that focus on environmental influences. Whatever biases exist in the profession. family consultations. which emerged in the earlier discussion of Woodrow's chart (fig. . interventions have to be directed to the person or environment—there are. counterbalancing. the "linearity" diagnosis of what is wrong with traditional theories misses the real problem. Dogmatic circularism can lead the clinician just as astray as dogmatic linearism. the eco-systems perspective falls into exactly the same kind of universalistic error or "bias" as that of its accused rivals. or social role definition). There is no reason to think that linearity itself plays a pivotal role in intervention biases. For example. and socialization theories. as is illustrated by the earlier-cited case of the woman victimized at random by four youths as well as by many cases of abuse.Eco-Systems Perspective
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in the end.g. after all. One need not adopt a circular causal theory to address both sides of the person-environment equation. it is not at all unusual in casework to combine individual treatment with environmental interventions such as school visits. boundary conditions involved. injustice. this is a problem not with the linearity of the theories but with the unfounded universality of their causal claims. and biological disorder. It appears that. or reinforcement. rather than making a more measured and plausible statement about the potential variety of causes. that only linear theories allow one to
. a practitioner can use several linear models together to get an overall view of individual and environmental influences on a problem. Third."^^ However. home visits. The perspective rejects all linear causal assertions and insists that all problems are circular in nature. 1). by inner conflict. Skills cannot transcend the person-environment boundaries. one might use theories of moral development and developmental psychopathology that focus on internal causes. and these excessively universal claims discourage practitioners from using a broad range of theories in thinking about a case. domain-specific theories. family theories.

But."^' Despite the great faith that eco-systems thinkers put in diagrams. after all. Indeed. eco-systems thinkers seem to believe that circular causality somehow eliminates the very distinction between person and environment and makes them one unified entity."^'' But."'^ However. the fact that Woodrow draws one circle around both person and environment in the fourth step of his chart does not make them one entity or erase the real boundaries that distinguish the person from the environment. transactional theories. however we talk about them. then it fails to make individualistic bias conceptually impossible. "in the end. who state: "In the ecological perspective. We seek instead to erase the 'and. Meyer notes: "In a systemic view there is no inner or outer. thus rendering bias toward one or the other logically impossible. After all. practitioners still have to decide whether to attempt to change the transaction by intervening with the person or the environment or both. plaguing dichotomous thinking of person and situation. the use of the transactional focus to correct perceived person-centered interventive biases is no more than a semantic trick. interventions have to be directed to the person or environment.26
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localize the cause of an interactional problem on one side or the other of the person-environment matrix and thereby allow individualistic bias? In contrast. a change in notation from a hyphen to a colon provides no evidence that reality is transactional rather than interactional or that the commonsense boundaries between person and environment are invalid. despite all the talk about transactions. Such
. the equation denoting people:environment relationships substitutes a colon for the hyphen to underscore their transactional nature and to signify repair of the former discrete person-situation relationship.^** "To pursue the person and system notion is to return us to the old. A similar magical belief in the power of language seems to afflict Germain and Gitterman. are supposed to make it impossible to localize the source of a problem in person or environment and thus make it impossible to focus treatment on the f>erson. within an ecological perspective. but rather an operational field in which all elements intersect and affect each other". if the transactional focus cannot eradicate the distinction between persons and environments in assessment and intervention. boundary conditions involved. as suggested by the fourth step in Woodrow's chart. in an earlier-cited passage. As Meyer admits. which imply that each and every causal process involves both interacting elements as active causal sources. that the person-environment distinction maintains its importance because "there are.'"'' Germain and Gitterman similarly state that."'* Thus. even with a transactional focus. the person-environment system becomes "unitary. persons and environments are real entities with nonarbitrary boundaries. Even Meyer notes.

or bias correction. Reliance on circular causality to correct interventive bias confuses means with ends. Assessment and intervention are determined not by the perspective but by domain-specific theories.
.Eco-Systems Perspective
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bias can still enter into the choice of interventions for changing transactions. The supposedly vast difference with respect to bias correction between the interactional and transactional frameworks simply does not exist. but the means to that end is still either to intervene in the person or in the environment or both.
Conclusion
Eco-systems thinkers offer several arguments for the clinical utility of the eco-systems perspective. The perspective's lack of explanatory power—that is. one's theory or ideology might consistently lead one during assessment to locate in the person the most important causal contributions to transactional problems. integrate theories. I conclude that the claimed bias-correcting advantages of the ecosystems perspective are an illusion. Even if one's goal is to change circular person-environment transactions. The perspective adds nothing essential to the array of domain-specific theories and methods available to practitioners. This lack is the ultimate reason why the perspective cannot contribute to assessment. Thus. Thus. Real bias correction occurs when practitioners recognize the limitations of their individual-oriented theories and correct them or supplement them with further domain-specific theories that adequately take account of environmental influence. its lack of substantive assertions about the nature. strength. or the most changeable links in the circular causal chain. the way to improve assessment. the change from linear interaction to circular transaction does not eliminate the possibility of bias. "Selective attention" remains potentially as problematic as The flaw in attempting to use the transactional focus to correct bias is directly parallel to the flaw noted earlier in attempting to use the interactional focus to correct bias. integration. and correct biases is to make progress in the formulation and teaching of domain-specific theories. and thus to focus intervention exclusively on the person. which all depend on the practitioner's beliefs in specific causal hypotheses. the end may be defined as the changing of a circular transaction. The perception that social work needs the perspective to ensure clinical effectiveness is an illusion fostered by a series of intellectual errors in which the clinically useful powers of domainspecific theories are misattributed to the perspective. or changeability of specific causal processes—is its undoing. so theoretical biases can retain their influence even if the perspective is used. I conclude from the analysis above that these arguments are without merit.

the perspective distracted the field from grappling with the true intellectual challenges posed by these problems. but the perspective is not needed to justify use of multiple theories or techniques. the downside of these contributions is that. and such a view could unclermine the quality of professional education by leading to an emphasis on generic frameworks and a de-emphasis on substantive domain-specific theories. The perspective is often cited at the beginning of a discussion as the framework to be used in approaching a problem. Moreover. If these conclusions are justified. One should use such theories. not because one has an eco-systems perspective. but it damages the field's progress in the long run. Yet. The perspective could give rise to the illusion that one can teach generic practice theory that applies fruitfully to diverse areas of social work concern. Mastering the perspective's way of talking about cases may take up sufficient time that students are less likely to develop a sophisticated understanding of the many existing nongeneric. then the continued widespread acceptance of the eco-systems perspective could have dire consequences for the social work profession. may undermine the student's motivation to master a variety of complex domain-specific theories. from student papers to published analyses of cases.
. as the analysis above indicates. the practitioner's claim to clinical competence depends entirely on the mastery of such theories. it is rarely used again except as a kind of verbal genuflection to justify introducing considerations from another domain-specific theory. readily reveals the clinical vacuity of the perspective. the use of the perspective's terminology to give the appearance of understanding. The perspective plays no concrete role in the case analysis. The eco-systems perspective no doubt played a useful historical role as a counterweight to the biases of dogmatic psychodynamic thinking and made important contributions to the development of social work theory by emphasizing the need to be comprehensive in assessment and to integrate the field's many theories into one coherent approach. but because the theories appear to be true and have something useful to offer in understanding the case at hand. along with the p)erspective's disparagement of "linear" theories. domain-specific theories of cause and intervention. by falsely claiming to have solved these problems without developing or testing substantive hypotheses. Citing the eco-systems perspective has become the "theoretically correct" way of avoiding censure for being eclectic. Relying on the perspective to excuse one's use of multiple theories is better than dogmatism. with the real point being the notification of readers that the writer will not be limited to the dogmatic use ofjust one theory. But after the perspective is cited. potentially diverting attention from domain-specific knowledge building and distorting the profession's educational priorities.28
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A careful reading of eco-systems writings. However.

Germain and Alex Gitterman. "An Ecological Perspective in Casework Practice. is the only way to do so. Carel B. Clinical Social Work in the Eco-Systems Perspective (New York: Columbia University Press. The only way to ensure that practitioners possess humility and open-mindedness is to cultivate these virtues. Anne Minahan (Silver Spring. 1973). "Ecological Perspective. March 4.: National Association of Social Workers. one must develop and teach a variety of domainspecific theories so that practitioners have the knowledge that forms the basis for such virtue. the perspective cannot do this for us. Carel B. intellectual virtues like humility and open-mindedness cannot be guaranteed by the perspective. I will analyze those conceptual arguments in Part 2 of this article. 1995. e. Those arguments concern the perspective's power to resolve certain enduring conceptual problems facing the social work profession. ed. Meyer. Gordon Hearn. namely. no. The point is often made that the ecological perspective is a systems approach that avoids the dehumanizing jargon of systems theory. 18th ed.
.. and integrate the many domain-specific clinical theories available to practitioners. rather than to inculcate in practitioners a nonsubstantive perspective. 1983).. one must directly educate practitioners about the limits and uncertainties of current knowledge and the necessity for a flexible approach in dealing with the diverse clients and situations that practitioners face. Carol H. In the end. in the June 1996 issue of this journal. the desire for clinicians to practice in a more open-minded. arrogance and closed-mindedness can still hold sway. in fact. And." a combination of different intervention methods can do so. To make practitioners more intellectually virtuous. improve. the eco-systems perspective yields nothing more than could be obtained by an in-depth understanding of many domain-specific theories. the most powerful arguments for the perspective have nothing to do with its clinical usefulness. humble. The General Systems Approach: Contributions toward an Holistic Conception of Social Work (New York: Council on Social Work Education. California. In sum. and.Eco-Systems Perspective
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In addition to the grains of truth in many of its overly universal claims. See. as the analysis above shows. Md.
Notes
An earlier version of this article was presented in an invitational session at the annual program meeting of the Council on Social Work Education. Although it is true that "no single interventive method can be stretched to encompass complex problems. 1987). 1969). Howard Goldstein." in Encyclopedia of Social Work..g. 6 (1973): 323-30. in San Diego. But. however. 2. Social Work Practice: A Unitary Approach (Columbia: University of South Carolina Press." Social Casework 54. Germain.." The true challenge is to master. especially the need for a unifying framework that defines the profession and brings coherence to the profession's diverse methods. ed. and selfcritical manner in which the complexity of cases is fully recognized. 1. ed. the eco-systems perspective is appealing to many social workers because there is clearly a noble purpose behind it.

and Max Siporin. 16. 488. "The Search for Coherence" (n. Meyer. Meyer. 4. 130. ed. Woodrow. For an early statement. A. 2 above). 20. p." youmo/ of Education for Social
Work 13 (1977): 4 4 . quote on p. "Casework: A Psychosocial Therapy. 6. 8 above). 26. Social Work Practice (n." British foumal of Social Work 10 (1980): 317-40. applied even to interpretations in the humanities..4 9 . ed. "Introduction. While at one level there may be two professional functions. Carol H. 15. see L. Meyer herself sometimes slips into referring to "eco-systems theory". (n. 276 (emphasis in original). p. 2d ed. The mentioned point is made on p. pp. 29. The Life Model of Social Work Practice (New York: Columbia University Press. 129. as I will show later in Part 2." in Paradigms of Clinical Social Work. I occasionally use Aeory for variation. p. 18. 1988). 3. However. Meyer. in which any intellectual structure that purports to offer understanding can be considered a theory even if is not a scientific theory and because. (n. both because there is a broad sense. 26. 13. German and Gitterman. 14. This is one of two lines of argument that leads to the "generalist" model of practice favored by eco-systems thinkers. 21. p. "Inflated States and Empty Theories in Social Work. "Ecological Perspective" (n. Carol H. p. see Meyer. 5-34. "Systems Theory and Social Work: A Re-examination. I say that Germain and Gitterman see the perspective as "more or less" universal
. 103. v. Social Work Practice. 77. "The Search for Coherence. "Ecological Perspective" (n." Journal of Sociology and Social Welfare 7 (1980): 507-32. 2 above).g. 1 above). Leighninger. Note that when I refer to the "ecological perspective. 22. see Carel B. "The Search for Coherence" (n." in Meyer. 17. "The Eco-Systems Perspective. 135 (emphasis in original). which seems to imply that the profession incoherendy possesses two purposes. quote on p. Part of the rationale for going on to step 4 is to get rid of the bifurcation of professional functions at step 3. p. 103. Germain and Gitterman. there need not be two professional purposes. 19. p. 275. p. 3 above). that a generalist model is necessary for social work to be a coherent profession pursuing one purpose. 11. Meyer. pp. 1976). 129. 8.. in Part 2 of this article. Meyer. p. 101. For some critical commentary on the eco-systems perspective. "The Eco-Systems Perspective" (n. The other argument is a conceptual one. 75-80. However. 1990). 6 above). Meyer. 2 above). 23. 81-116. Lessons from the Past: Issues for Social Work
Theory (New York: Routledge. 275-94. Howe. p. 276 (emphasis added). 488. Ibid. Assessment in Social Work Practice (n.30
Social Service Review
1:488-99." in Meyer. 3 above).. p. 11 above). "The Eco-Systems Perspective" (n. at p. 15 above). Meyer. 6 above). p. p. individual and environmental intervention. (n. "Ecological Perspective" (n. 11 above). quoted in Roberts (n. As figure 1 indicates. 5. 10. namely. Meyer. 488. ed. Meyer. I mostly use perspective rather than tiieory because Meyer insists that this is a crucial distinction. Dorfman (New York: Bmnner/Mazel. Social Work Practice (n. the claim that the eco-systems view is a perspective and not a theory is spurious. Assessment in Social Work Practice (New York: Columbia University Press. pp. 1 above). ed. p. Woodrow also suggests that the interaction approach is problematic because it leaves social work with two different professional functions. Robert D. 1 above). "The Eco-Systems Perspective" (n. Ibid." I refer specifically to the perspective and not to the life Model of practice. both functions can be ultimately directed at the same shared social work purpose of improving person-environment interactions. 490 (emphasis added). Germain and Alex Gitterman. Meyer. Carol H. Carol H. 1980). Germain and Gitterman. 1 above). R. Social Work Practice (n. 1993). 3 above). 26. A point about terminology: in characterizing the eco-systems view. "Ecological Systems Theory in Social Work. see Carol H. e. I will argue that the "two functions" problem is spurious. (n. 6 above). (New York: Free Press. 9. Meyer. which is a practice model loosely related to the perspective. Meyer. 489. The conceptual argument will be commented on in Part 2. pp. 12. D. 7." in Meyer. 25. Richard Roberts. 24. ed. quote on p. p. For the Life McKkl. the edited book is Meyer. Meyer.

Note that Meyer. "Ecological Perspective" (n. 76. 63. p. 11 above). 2 above). Germain and Gitterman. Greif and Lynch (n. 26. 50 above). 138). 11 above). 75. 25. p.32
Social Service Review
74. "The Search for Coherence" (n. 201). 3 above). "The erasure of hyphens in person-in-situation (a linear concept) has been a conceptual goal in social work" (p. "The Search for Goherence" (n. in Social Work Practice (n. p. 77. uses the same language: "Our task is to intertwine the useful person-in-situation concept in such a way that the hyphen is no longer needed" (p. 489. p.
. Meyer. Meyer.